Air Filter Replacement - Sanyo POA-SP-SU31 Service Manual

When replacing an AIR FILTER, replace with a specified Air Filter. A replacement Air Filter can be ordered through
your dealer. When ordering the Air Filter, give the following information to the dealer.
Replacement Air Filter type No. : POA-FIL-SU30
Smoke Resistant Unit type No. : POA-SP-SU30 or POA-SP-SU31
When replacing the Air Filter, follow these steps to reset the timer that measures the Air Filter
usage time. When replacing the Air Filter, make sure that the Power to the Projector is off, and
check that the Power to the Smoke Resistant Unit is on.
1
Hold the bottom of the Panel FIlter and pull it up. Open the Cover to a 90-degree angle.
2
Remove the Used Air Filter.
3
Press the Reset Switch until the FILTER REPLACE
indicator starts flashing.
4
Take your finger off the Reset Switch within 5 sec-
onds of the Indicator starting to flash. If you do not
take your finger off the Reset Switch within 5 sec
onds, the timer reset operation can not be completed.
In that case, repeat the steps from Step

AIR FILTER REPLACEMENT

(AIR FILTER FOR SMOKE RESISTANT UNIT)
Panel Filter
3
.
RESET SWITCH
- 9 -
Air Filter